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Enhancement of an O...
Enhancement of an Open Compute Project (OCP) server thermal management and waste heat recovery potential via hybrid liquid-cooling
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- Battaglioli, S. (författare)
- CONNECT Research Centre, Trinity College Dublin, Dublin, Ireland
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- Lebon, M. (författare)
- Nexalus Labs., Westmeath, Ireland
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- Jenkins, R. (författare)
- Nexalus Labs., Westmeath, Ireland,CONNECT Research Centre, Trinity College Dublin, Dublin, Ireland
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- Summers, Jon (författare)
- Luleå tekniska universitet,RISE,Datavetenskap,Luleå University of Technology, Sweden,Strömningslära och experimentell mekanik,RISE, Research Institutes of Sweden
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- Sarkinen, Jeffrey (författare)
- Luleå tekniska universitet,RISE,Luleå University of Technology, Sweden,RISE, Research Institutes of Sweden
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- Robinson, A. J. (författare)
- Trinity College Dublin, Ireland
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CONNECT Research Centre, Trinity College Dublin, Dublin, Ireland Nexalus Labs, Westmeath, Ireland (creator_code:org_t)
- Institute of Electrical and Electronics Engineers Inc. 2022
- 2022
- Engelska.
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Ingår i: THERMINIC 2022 - 28th International Workshop on Thermal Investigations of ICs and Systems, Proceedings. - : Institute of Electrical and Electronics Engineers Inc.. - 9781665492294
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- A multiphysics Simulation-Driven Design approach has been undertaken to augment the OCP Leopard Server thermal management and heat recovery hardware with the Nexalus hybrid liquid-cooled sealed server technology. Independent testing at the RISE Research Institute of Sweden has proven up to 98% heat recovery is achievable at water temperatures up to and exceeding 65°C. The improved design could maintain the elevated water temperature over a range of CPU workloads, ranging from 8% to 75%. Importantly, the design solution achieves this within an architecture that is IOU in height, half that of the original stock 20U server, potentially doubling the compute density of a rack.
Ämnesord
- NATURVETENSKAP -- Data- och informationsvetenskap (hsv//swe)
- NATURAL SCIENCES -- Computer and Information Sciences (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Strömningsmekanik och akustik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Fluid Mechanics and Acoustics (hsv//eng)
Nyckelord
- Data Centers
- heat recovery
- liquid cooling
- servers
- Liquids
- Temperature control
- Waste heat utilization
- Waste management
- Water temperature
- Datacenter
- Design approaches
- Improved designs
- Liquid cooled
- Multiphysics simulations
- Research institutes
- Simulation-driven designs
- Waste-heat recovery
- Water temperatures
- Waste heat
- Strömningslära
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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